20180814830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3007573}}^1$

素因数の和:3007652

約数の個数: 32

約数和(自身を含む): 40277431008

約数和(自身を除く): 20096616178

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 3007573, 6015146, 15037865, 30075730, 33083303, 66166606, 165416515, 183461953, 330833030, 366923906, 917309765, 1834619530, 2018081483, 4036162966, 10090407415, 20180814830]

約数ペア:

[(1, 20180814830), (2, 10090407415), (5, 4036162966), (10, 2018081483), (11, 1834619530), (22, 917309765), (55, 366923906), (61, 330833030), (110, 183461953), (122, 165416515), (305, 66166606), (610, 33083303), (671, 30075730), (1342, 15037865), (3355, 6015146), (6710, 3007573)]